diff --git a/.gitmodules b/.gitmodules
index f662808..2b7f43e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "themes/hugo-bearblog"]
 	path = themes/hugo-bearblog
-	url = https://github.com/janraasch/hugo-bearblog.git
+	url = https://github.com/BBaoVanC/hugo-bearblog.git
 	branch = master
diff --git a/archetypes/blog.md b/archetypes/blog.md
deleted file mode 100644
index 136b4a0..0000000
--- a/archetypes/blog.md
+++ /dev/null
@@ -1,13 +0,0 @@
-+++
-title = "{{ replace .Name "-" " " | title }}"
-date = "{{ .Date }}"
-# Format date like 2006-01-02 (it gives an error if I use .Format)
-
-description = """
-Lorem ipsum
-"""
-
-tags = [
-    "",
-]
-+++
diff --git a/archetypes/default.md b/archetypes/default.md
deleted file mode 100644
index b1a6dd7..0000000
--- a/archetypes/default.md
+++ /dev/null
@@ -1,8 +0,0 @@
-+++
-title = "{{ replace .Name "-" " " | title }}"
-menu = "main"
-
-description = """
-Lorem ipsum
-"""
-+++
diff --git a/layouts/_default/single.html b/layouts/_default/single.html
deleted file mode 100644
index cbd8653..0000000
--- a/layouts/_default/single.html
+++ /dev/null
@@ -1,20 +0,0 @@
-{{ define "main" }}
-<h1>{{ .Title }}</h1>
-{{ if eq .Type "blog" }}{{ if not .Params.menu }}
-<p>
-  <i>
-    <time datetime='{{ .Date.Format "2006-01-02" }}' pubdate>
-      {{ .Date.Format (default "02 Jan, 2006" .Site.Params.dateFormat) }}
-    </time>
-  </i>
-</p>
-{{ end }}{{ end }}
-<content>
-  {{ .Content }}
-</content>
-<p>
-  {{ range (.GetTerms "tags") }}
-  <a href="{{ .Permalink }}">#{{ .LinkTitle }}</a>
-  {{ end }}
-</p>
-{{ end }}
diff --git a/themes/hugo-bearblog b/themes/hugo-bearblog
index 6408d03..b6e8638 160000
--- a/themes/hugo-bearblog
+++ b/themes/hugo-bearblog
@@ -1 +1 @@
-Subproject commit 6408d03c688d8998476f35ee3beca49fc7b990b1
+Subproject commit b6e86389d0a27ee1491a5a1929b0c1403bbe2904